1.

Conference Proceedings

Conference Proceedings
Hill, G. J. ; MacQueen, P. J. ; Observatory, McDonald ; Ramsey, L. W. ; Shetrone, M. D. ; Telescope, Hobby-Eberly
Pub. info.: Ground-based instrumentation for astronomy : 21-25 June 2004, Glasgow, Scotland, United Kingdom.  pp.94-107,  2004.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5492
2.

Conference Proceedings

Conference Proceedings
Hill. G. J. ; MacQueen, P. J. ; Palunas, P. ; Shetrone, M. D. ; Booth, J. A.
Pub. info.: Ground-based and Airborne Instrumentation for Astronomy.  pp.626907-626907,  2006.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6269